Пётр Кузьмич Козлов; Pyotr Kuzmich Kozlov; Petr Kozlov; Pyotr K. Kozlov; P. Kozlov; P.K. Kozlov
* October 03, 1863 – September 26, 1935 †
explorer, anthropologist, art historian, archaeologist, military personnel
Russian explorer
http://www.wikidata.org/entity/Q1377678
https://en.wikipedia.org/wiki/Pyotr_Kozlov [View]
Russian Empire Soviet Union